#What organic compounds are needed by living things?
#Lesson Review
Write the letter of the term that best completes each statement in the space provided.
Answer:
b. 1) Organic compounds made up carbons, hydrogen and oxygen are.
a. amino acids
b. carbohydrates
c. lipids
d. proteins
a. 2) The body's main source of energy comes from.
a. carbohydrates
b. amino acids
c. proteins
d. lipids
d. 3) The building blocks of proteins are.
a. Cholesterol
b. lipids
c. carbohydrates
d. amino acids
c 4) Lipids are organic compounds made up mostly of carbon and.
a. oxygen
b. nitrogen
c. hydrogen
d. helium
b. 5) Organic compounds that are used to build and repair body parts are.
a. carbohydrates
b. lipids
c. proteins
d. fats
d. 6) The body's stored energy supply comes from.
a. lipids
b. amino acids
c. carbohydrates
d. proteins
b. 7) Nucleic acid that contains information about inherited characteristics is.
a. lipids
b. DNA
c. protein
d. starch
b. 8) Cholesterol is contained in.
a. cereals
b. animal fats
c. sugars
d. starches
c. 9) All the following are good source of lipids except.
a. cheese
b. meat
c. fruits
d. nuts
a. 10) Fish and soybeans provide the body with most of the needed
a. amino acids
b. cholesterol
c. carbohydrates
d. fats
#Skill challenge
#Skills; classifying, relating
Classify each of the following foods as a source of carbohydrates, lipids, or proteins.
Answer:
1) (fish)=Proteins
2) (Butter)=Carbohydrates
3) (Apple)=Carbohydrates
4) (Eggs)=Proteins
#LEARNING IS FUN
#STUDY HARD
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